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This category has the following 22 subcategories, out of 22 total.
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224:1830s disestablishments by continent
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241:1830s establishments by continent
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265:1830s in sport by continent
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672:19th century by continent
541:1830s crimes by continent
197:Category:1830s by country
524:1830s in Central America
637:1830s in South America
589:1830s in North America
193:Category:1830s by city
667:Decades by continent
483:1830s in Antarctica
50:is for the decade
442:1839 by continent
425:1838 by continent
408:1837 by continent
391:1836 by continent
374:1835 by continent
357:1834 by continent
340:1833 by continent
323:1832 by continent
306:1831 by continent
289:1830 by continent
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613:1830s in Oceania
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40:Geography portal
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26:History portal
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641:(29 C, 1 P)
569:(61 C, 2 P)
656:Categories
487:(4 C, 1 P)
191:See also:
59:continent
48:category
617:(17 C)
593:(35 C)
528:(15 C)
504:(31 C)
470:(22 C)
446:(11 C)
429:(10 C)
412:(10 C)
395:(10 C)
361:(10 C)
327:(10 C)
310:(10 C)
293:(10 C)
245:(17 C)
228:(16 C)
662:1830s
545:(7 C)
378:(9 C)
344:(9 C)
269:(6 C)
120:1880s
115:1870s
110:1860s
105:1850s
100:1840s
95:1830s
90:1820s
85:1810s
80:1800s
75:1790s
70:1780s
53:1830s
46:This
195:and
183:24th
178:23rd
173:22nd
168:21st
163:20th
157:19th
151:18th
146:17th
141:16th
136:15th
131:14th
278:0–9
56:by
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626:S
602:O
578:N
554:E
513:C
455:A
254:#
213:/
62:.
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